这段文字旨在纠正一个常见的误解：即认为股价*必须*（或*必然*）因为利好消息而上涨，或者因为利空消息而下跌。发言人澄清，这并非*直接*如此。尽管利好消息*确实可能*导致买盘增加，从而在买卖双方之间造成不平衡（或失衡），但股价波动的根本驱动力*始终是*买卖活动的活跃程度以及在任何一个交易日由此产生的失衡。

This transcription addresses a common misconception: that stock prices *must* go up because of good news, or down because of bad news. The speaker clarifies that this isn't directly true. While good news *can* lead to increased buying, thereby creating an imbalance between buyers and sellers, the fundamental driver of stock price movement is always the level of buying and selling activity and the resulting imbalance on any given day.